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<tdbgcolor="#999999" colspan="7"> <p align="center"><strong> <font color="#ffffff">CD 항원 (CD antigen)</font></strong></p>
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<p align="center"><strong> MW.(kDa) </strong></p>
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<p align="center"><strong> Synonyms & Properties</strong></p>
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<p align="center"><strong> Leukocyte expression </strong></p>
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<p align="center"><strong> Function</strong></p>
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<td><strong>CD1a, b, c, d, e</strong></td>
<td> 43-49</td>
<td> MHC class I-like structure</td>
<td> Dendritic cells, B cells, Langerhans cells, some thymocytes</td>
<td> Display of non-peptide and glycolipid antigens for T-cell responses</td>
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<td><strong>CD2</strong></td>
<td> 45-58</td>
<td> LFA-2, T11, E-rosette receptor; CD58 binding adhesion molecule</td>
<td> T cells, thymocytes, NK cells</td>
<td> Adhesion molecule involved in T-cell activation</td>
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<td><strong>CD3</strong></td>
<td>γ; 25-28<br />
δ; 20<br />
ε; 20 </td>
<td> T3; composed of 3 polypeptide chains: γ, δ, ε</td>
<td> Thmocytes, T cells, NK1-T cells</td>
<td> Essential role in TCR signal transduction and in cell-surface expression of the TCR</td>
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<td><strong>CD4</strong></td>
<td> 55</td>
<td> L3T4</td>
<td> MHC class Ⅱ-restricted T cells, some thymocytes, monocytes/macrophage, granulocytes </td>
<td> Co-receptor for MHC class Ⅱ-restricted T-cell activation; thymic differentiation marker for T cells; receptor for HIV</td>
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<tdbgcolor="#cccccc"><strong> [[CD1-15]] </strong></td> <tdbgcolor="#cccccc"><strong> [[CD16-30]] </strong></td> <tdbgcolor="#cccccc"><strong> [[CD31-45]] </strong></td> <tdbgcolor="#cccccc"><strong> [[CD46-60]] </strong></td> <tdbgcolor="#cccccc"><strong> [[CD61-75]] </strong></td> <td bgcolor="#cccccc"><strong> [[CD76-90]] </strong></td> <td bgcolor="#cccccc"><strong> [[CD91-105]] </strong></td>
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<tdbgcolor="#cccccc"><strong> [[CD106-120]] </strong></td> <tdbgcolor="#cccccc"><strong> [[CD121-134]] </strong></td> <tdbgcolor="#cccccc"><strong> [[CD135-149]] </strong></td> <tdbgcolor="#cccccc"><strong> [[CD150-164]] </strong></td> <tdbgcolor="#cccccc"><strong> [[CD165-179]] </strong></td> <td bgcolor="#cccccc"><strong> [[CD180-194]] </strong></td> <td bgcolor="#cccccc"><strong> [[CD195-200]] </strong></td>
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